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malay February 21, 2012 01:41

anular meshing ?
i was tired to mesh the gap between out and inter pipe ( anuular pipes ) , how can do that in icem ?? i import geometry from Autocad , the meshing appear only in the solid pipe but not appear in the gap ??? why ??


Far February 21, 2012 11:15

Pics please!!!

malay February 21, 2012 12:24

1 Attachment(s)
this is pic


Far February 21, 2012 12:46

pls some pics of mesh and if possible tin and blk files.

malay February 21, 2012 13:33

2 Attachment(s)
this is the files


Far February 21, 2012 13:48

TIN file as well

malay February 21, 2012 14:17

1 Attachment(s)
tin file


PSYMN May 22, 2012 09:48

Strange, it looks like you blocked it, but then generated a tetra mesh instead of using the blocking to generate a hexa mesh...

Try a hexa tutorial or two to get the general process down.

Also, as a blocking strategy, you should have started with an O-Grid to capture the outer circle first and then nest Ogrids down to the inner most pipe...

Use commands like "Align" to keep the blocking nice and squared up for max quality...

Have fun.

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